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1102012110*2012 = ??

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Q. 1102012110*2012 = ??
  1. Set up multiplication problem: Set up the multiplication problem. Write the numbers to be multiplied in the standard format, one on top of the other, aligning the digits by place value. 110110 ×2012\times 2012
  2. Multiply ones place: Multiply the digit in the ones place of the bottom number by the top number.\newline2×110=2202 \times 110 = 220\newlineWrite this product below the line, under the ones place.
  3. Multiply tens place: Multiply the digit in the tens place of the bottom number by the top number and add a zero (since it is in the tens place). \newline1×110=1101 \times 110 = 110, but since it's in the tens place, we write it as 11001100.\newlineWrite this product below the first product, shifted one place to the left.
  4. Multiply hundreds place: Multiply the digit in the hundreds place of the bottom number by the top number and add two zeros (since it is in the hundreds place). 0×110=00 \times 110 = 0, but we write it as 00000000 for the hundreds place. Write this product below the second product, shifted two places to the left.
  5. Multiply thousands place: Multiply the digit in the thousands place of the bottom number by the top number and add three zeros (since it is in the thousands place). \newline2×110=2202 \times 110 = 220, but we write it as 220000220000 for the thousands place.\newlineWrite this product below the third product, shifted three places to the left.
  6. Add up the products: Add up the products.\newline 220220\newline11001100\newline00000000\newline220000220000\newlineAdding these numbers, we get:\newline221320221320

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